... colors, water flow rate per minute, ionizationindicator, remaining filter life for dual filter system, auto-diagnosisindicators, water purification, and sound. ... levels of acidic water, 1level neutral waterElectrolysis cell: 5 slotted platinum titanium plates, 660c? O.pH value: 4.5 ... wash: Automatic washing (controlled by mycom)Life of pre-filter: PP cotton, non-woven fabric and active carton: 4 ...